8.75 x 18 x 0.75 Exact Size Air Filter Garden Hygiene and Safety Aircraft Grade 6061-T6 Aluminum

Aircraft Grade 6061-T6 Aluminum

irrigating a greenhouse

With Sungrower Grow Bags

If mites are not present

8.75 x 18 x 0.75 Exact Size Air Filter Garden Hygiene and Safety Aircraft Grade 6061-T6 AluminumNordic Pure Custom MERV 10 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition